71233764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18043}}^1$

素因数の和:18104

約数の個数: 48

約数和(自身を含む): 194009088

約数和(自身を除く): 122775324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 18043, 36086, 54129, 72172, 108258, 126301, 216516, 252602, 378903, 505204, 757806, 848021, 1515612, 1696042, 2544063, 3392084, 5088126, 5936147, 10176252, 11872294, 17808441, 23744588, 35616882, 71233764]

約数ペア:

[(1, 71233764), (2, 35616882), (3, 23744588), (4, 17808441), (6, 11872294), (7, 10176252), (12, 5936147), (14, 5088126), (21, 3392084), (28, 2544063), (42, 1696042), (47, 1515612), (84, 848021), (94, 757806), (141, 505204), (188, 378903), (282, 252602), (329, 216516), (564, 126301), (658, 108258), (987, 72172), (1316, 54129), (1974, 36086), (3948, 18043)]